Bio 360 Optigut-D 10 Billion 30 Capsule

Calcium supports the normal function of digestive enzymes, to support healthy digestion. Vitamin A supports the normal function of the immune system and the maintenance of the mucous membranes which line many body cavities, including the gut. L-Glutamine is a ?conditional? amino acid, which means it may become ?essential? during periods of stress or illness. How to use: Take 3 capsules once a day, for up to 10 days.